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Positive solutions

Discrete Mathematics Level 1

Find the number of positive integer solutions of the equation

\[x + y + z = 12.\]

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations,
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including olympiad champions, researchers, and professionals.

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by Vighnesh Raut

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